The authors join the Centre for Policy Studies to talk about their book and the ideas it raises.

"In most of the states of the West, disillusion with government has become endemic. Gridlock in America; anger in much of Europe; cynicism in Britain; decreasing legitimacy everywhere. Most of us are resigned to the fact that nothing is ever going to change. But as John Micklethwait and Adrian Wooldridge show us in this galvanising book, this is a seriously limited view of things. In response to earlier crises in government, there have been three great revolutions, which have brought about in turn the nation-state, the liberal state and the welfare state. In each, Europe and America have set the example. We are now, they argue, in the midst of a fourth revolution in the history of the nation-state, but this time the Western way is in danger of being left behind."